Trump in SNL promo: Carson 'a complete and total loser'

In a video promoting his upcoming "Saturday Night Live" appearance, Trump used his four seconds of FCC permitted air time to hit current GOP front-runner Ben Carson.

"Let me just say this," Trump said while being flanked by "SNL's" Cecily Strong, "Ben Carson is a complete and total loser!"

This spot was one of seven separate bits Trump did for the 2:14 second long video, which included boasts from the real estate mogul about how well he's going to do hosting the show and how he is a "real man."

The video initially appeared on "Saturday Night Live's" YouTube channel before it was removed Wednesday afternoon.